os-maven-plugin is a Maven extension/plugin that generates various
useful platform-dependent project properties normalized from
${os.name} and ${os.arch}.

${os.name} and ${os.arch} are often subtly different between JVM and
operating system versions or they sometimes contain machine-unfriendly
characters such as whitespaces. This plugin tries to remove such
fragmentation so that you can determine the current operating system
and architecture reliably.

Build Requirement for netty